Cigarette lighter



FIG. 1 is a perspective view of a cigarette lighter showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is an elevational view of the opposite side;

FIG. 4 is a right end view thereof;

FIG. 5 is a left end view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view with the lid in an opened position. 

The ornamental design for a cigarette lighter, as shown. 